diff --git a/backend/server/adventures/models.py b/backend/server/adventures/models.py
index 165e7d1..8315e52 100644
--- a/backend/server/adventures/models.py
+++ b/backend/server/adventures/models.py
@@ -32,7 +32,8 @@ User = get_user_model()
 
 
 class Adventure(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     type = models.CharField(max_length=100, choices=ADVENTURE_TYPES)
@@ -63,7 +64,8 @@ class Adventure(models.Model):
         return self.name
 
 class Collection(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     name = models.CharField(max_length=200)
@@ -87,7 +89,8 @@ class Collection(models.Model):
         return self.name
     
 class Transportation(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     type = models.CharField(max_length=100, choices=TRANSPORTATION_TYPES)
@@ -115,7 +118,8 @@ class Transportation(models.Model):
         return self.name
 
 class Note(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     name = models.CharField(max_length=200)
@@ -138,7 +142,8 @@ class Note(models.Model):
         return self.name
     
 class Checklist(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     name = models.CharField(max_length=200)
@@ -159,7 +164,8 @@ class Checklist(models.Model):
         return self.name
 
 class ChecklistItem(models.Model):
-    id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    id = models.AutoField(primary_key=True)
+    temp_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, null=True, blank=True)
     user_id = models.ForeignKey(
         User, on_delete=models.CASCADE, default=default_user_id)
     name = models.CharField(max_length=200)
diff --git a/backend/server/users/models.py b/backend/server/users/models.py
index 32e9e3e..83985d0 100644
--- a/backend/server/users/models.py
+++ b/backend/server/users/models.py
@@ -5,7 +5,7 @@ from django_resized import ResizedImageField
 
 class CustomUser(AbstractUser):
     profile_pic = ResizedImageField(force_format="WEBP", quality=75, null=True, blank=True, upload_to='profile-pics/')
-    uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True)
+    uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True, primary_key=True, null=True, blank=True)
 
     def __str__(self):
         return self.username
\ No newline at end of file